43282020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2549}}^1$

素因数の和:2844

約数の個数: 48

約数和(自身を含む): 121665600

約数和(自身を除く): 78383580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2549, 2830, 3396, 4245, 5098, 5660, 7647, 8490, 10196, 12745, 15294, 16980, 25490, 30588, 38235, 50980, 76470, 152940, 721367, 1442734, 2164101, 2885468, 3606835, 4328202, 7213670, 8656404, 10820505, 14427340, 21641010, 43282020]

約数ペア:

[(1, 43282020), (2, 21641010), (3, 14427340), (4, 10820505), (5, 8656404), (6, 7213670), (10, 4328202), (12, 3606835), (15, 2885468), (20, 2164101), (30, 1442734), (60, 721367), (283, 152940), (566, 76470), (849, 50980), (1132, 38235), (1415, 30588), (1698, 25490), (2549, 16980), (2830, 15294), (3396, 12745), (4245, 10196), (5098, 8490), (5660, 7647)]